2⁴ × 3 × 13 × 131

Prime Factor Structure

Factorization String 2^4 × 3 × 13 × 131

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 229,152

Proper Divisor Sum 147,408

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #81737 ← → #81749

1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 131 156 208 262 312 393 524 624 786 1,048 1,572 1,703 2,096 3,144 3,406 5,109 6,288 6,812 10,218 13,624 20,436 27,248 40,872 81,744

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

81,744 40,872 20,436 10,218 5,109 15,328 7,664 3,832 1,916 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.